Angle calculator
Gradians to Degrees Converter
Convert gradians (grad) to degrees (deg) with the exact angle formula, worked examples, and a common-values table.
Exact conversion
Gradians to degrees formula
deg = grad × 0.9
1 grad equals 0.9 deg. 10 grad equals 9 deg.
About these units
- grad
- Gradians, used in some surveying contexts.
- deg
- Degrees, the most common angle unit.
Before you use the result
grad to deg context and checks
- Best use
- Use angle conversions for geometry, surveying, machining, slope, and navigation notes where the source is a rotation or bearing.
- Common mistake
- Do not mix angular units with percent grade unless the page explicitly handles the tangent relationship.
- Precision note
- Keep extra digits until the final result because small angle differences can matter in layout, optics, and slope work.
Example check: 1 grad converts to 0.9 deg. Use this known value to sanity-check a spreadsheet, homework solution, spec sheet, or manual calculation.
Common grad to deg conversion table
| grad | deg |
|---|---|
| 1 grad | 0.9 deg |
| 5 grad | 4.5 deg |
| 10 grad | 9 deg |
| 25 grad | 22.5 deg |
| 50 grad | 45 deg |
| 100 grad | 90 deg |
FAQ8 common questions for this calculator.
FAQs
How do I convert gradians to degrees?+
Use this formula: deg = grad × 0.9. Enter the grad value and the calculator applies the relationship immediately.
How many deg are in 1 grad?+
1 grad equals 0.9 deg.
What is 10 grad in deg?+
10 grad equals 9 deg. The displayed result may be rounded, while the calculator keeps full precision internally.
Can I convert degrees back to gradians?+
Yes. Use Swap in the converter to reverse the units and calculate deg to grad.
How does the Gradians to Degrees Converter calculate the result?+
For the Gradians to Degrees Converter, it uses the Gradians to degrees formula: deg = grad × 0.9. 1 grad equals 0.9 deg. 10 grad equals 9 deg.
What information do I need to use the Gradians to Degrees Converter?+
Enter the values requested by the form, keep units consistent, and use the displayed assumptions to decide whether the Gradians to Degrees Converter matches your scenario.
How accurate is the Gradians to Degrees Converter?+
Gradians to Degrees Converter is accurate for the values and assumptions entered on this page. It uses the Gradians to degrees formula. Recheck the inputs before relying on the estimate.
What should I check before using the Gradians to Degrees Converter result?+
For the Gradians to Degrees Converter, check that the units, inputs, and assumptions match your situation. Change one input at a time to understand which values have the largest effect on the result.
RelatedNearby angle converters that share units or direction.
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How to use the Gradians to Degrees Converter
Convert gradians (grad) to degrees (deg) with the exact angle formula, worked examples, and a common-values table. Use the instant result for the gradians to degrees conversion, then check the common-value table, reverse link, and unit notes before copying the answer.
- 1
Enter Gradians
Type the gradians value you want to convert. Decimal values work when you need a partial unit.
- 2
Read Degrees
Use the main result for the exact degrees value, then scan the common-value table for nearby reference points.
- 3
Confirm Gradians to Degrees
Confirm the gradians to degrees unit symbols before using the number in a report, product listing, invoice, or assignment.